Grilled Steak with Mustard-Soy Sauce

By charlotteh371

Ingredients

• 1/4 cup olive oil
• 8 medium garlic cloves, finely chopped
• 2 tsp black pepper
• 1/2 cup, plus 6 tbsp soy sauce, divided
• 4 (6oz) sirloin steaks about 1 inch thick
• 1/4 cup dry white wine
• 1/4 cup mirin (like kikkoman)
• 2 tbsp rice vinegar
• 2 1/4 tsp dijon mustard
• 1/4 cup sliced scallions
• sesAME seeds for serving

Preparation

Step 1

preheat grill or grill pan to medium high (400 to 450). stir together oil, garlic, pepper and 1/2 cup soy sauce in a shallow baking dish. add steaks in an even layer, marinate at room temp 5mins.

stir together wine, mirin, rice vinegar and remaining 6 tbsp soy sauce in a medium sauce pan. bring to a boil over medium high; cook undisturbed , until slightly thickened, 2 to 3 mins. remove from heat. let cool to room temp, about 10 mins. whisk in mustard; set aside until ready to serve.

remove steaks from marinade, and pat dry with paper towels. place steaks on oiled grates, grill uncovered, to desired level of doneness, about 5 mins per side for medium rare. remove from heat; let rest at room temp 3 to 5mins.

thinly slice steaks against the grain. sprinkle with scallions and sesame seeds; serve with reserved mustard soy sauce.